<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org">
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>嵌套网页</title>
    <script th:inline="javascript">
        var url = [[${url}]]
        console.log(url);
        window.location.href = url;
    </script>
</head>
<body>

</body>
</html>